50055500983 has 2 divisors, whose sum is σ = 50055500984. Its totient is φ = 50055500982.

The previous prime is 50055500977. The next prime is 50055501043. The reversal of 50055500983 is 38900555005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50055500983 - 2¹³ = 50055492791 is a prime.

It is a super-2 number, since 2×50055500983² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50055500923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25027750491 + 25027750492.

It is an arithmetic number, because the mean of its divisors is an integer number (25027750492).

Almost surely, 2^50055500983 is an apocalyptic number.

50055500983 is a deficient number, since it is larger than the sum of its proper divisors (1).

50055500983 is an equidigital number, since it uses as much as digits as its factorization.

50055500983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 50055500983 in words is "fifty billion, fifty-five million, five hundred thousand, nine hundred eighty-three".